8947063 has 2 divisors, whose sum is σ = 8947064. Its totient is φ = 8947062.

The previous prime is 8947039. The next prime is 8947067. The reversal of 8947063 is 3607498.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8947063 - 2⁵ = 8947031 is a prime.

8947063 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8947067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4473531 + 4473532.

It is an arithmetic number, because the mean of its divisors is an integer number (4473532).

Almost surely, 2^8947063 is an apocalyptic number.

8947063 is a deficient number, since it is larger than the sum of its proper divisors (1).

8947063 is an equidigital number, since it uses as much as digits as its factorization.

8947063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 8947063 is about 2991.1641546395. The cubic root of 8947063 is about 207.5997526860.

The spelling of 8947063 in words is "eight million, nine hundred forty-seven thousand, sixty-three".